168770628

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2357}}^1$

素因数の和:2403

約数の個数: 120

約数和(自身を含む): 503300952

約数和(自身を除く): 334530324

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 102, 108, 117, 153, 156, 162, 204, 221, 234, 306, 324, 351, 442, 459, 468, 612, 663, 702, 884, 918, 1053, 1326, 1377, 1404, 1836, 1989, 2106, 2357, 2652, 2754, 3978, 4212, 4714, 5508, 5967, 7071, 7956, 9428, 11934, 14142, 17901, 21213, 23868, 28284, 30641, 35802, 40069, 42426, 61282, 63639, 71604, 80138, 84852, 91923, 120207, 122564, 127278, 160276, 183846, 190917, 240414, 254556, 275769, 360621, 367692, 381834, 480828, 520897, 551538, 721242, 763668, 827307, 1041794, 1081863, 1103076, 1442484, 1562691, 1654614, 2083588, 2163726, 2481921, 3125382, 3245589, 3309228, 4327452, 4688073, 4963842, 6250764, 6491178, 9376146, 9927684, 12982356, 14064219, 18752292, 28128438, 42192657, 56256876, 84385314, 168770628]

約数ペア:

[(1, 168770628), (2, 84385314), (3, 56256876), (4, 42192657), (6, 28128438), (9, 18752292), (12, 14064219), (13, 12982356), (17, 9927684), (18, 9376146), (26, 6491178), (27, 6250764), (34, 4963842), (36, 4688073), (39, 4327452), (51, 3309228), (52, 3245589), (54, 3125382), (68, 2481921), (78, 2163726), (81, 2083588), (102, 1654614), (108, 1562691), (117, 1442484), (153, 1103076), (156, 1081863), (162, 1041794), (204, 827307), (221, 763668), (234, 721242), (306, 551538), (324, 520897), (351, 480828), (442, 381834), (459, 367692), (468, 360621), (612, 275769), (663, 254556), (702, 240414), (884, 190917), (918, 183846), (1053, 160276), (1326, 127278), (1377, 122564), (1404, 120207), (1836, 91923), (1989, 84852), (2106, 80138), (2357, 71604), (2652, 63639), (2754, 61282), (3978, 42426), (4212, 40069), (4714, 35802), (5508, 30641), (5967, 28284), (7071, 23868), (7956, 21213), (9428, 17901), (11934, 14142)]